Jim, When you say try the current version, I think you are implying that I upgrade to MC21 or 22. If I was into movies and such where I can take advantage of everything, I probably would however, I just listen to my music and I feel that MC17 or 18 is sufficient. I really don't think my ears could tell the different between the versions. That said, I tried a few things and got MC18 working with youtube again. I had somehow got the compatibility view settings set on my browser (don't know how). Anyway clicked that off and MC18 is working with youtube, but MC17 still does not recognize flash player and wants me to down load flash again (which I did) and still won't play telling me to download flash player. Any suggestions??